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Science

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Institución detectada Período Navegá Descargá Solicitá
No detectada desde mar. 1997 / hasta dic. 2023 Science Journals

Información

Tipo de recurso:

revistas

ISSN impreso

0036-8075

ISSN electrónico

1095-9203

Editor responsable

American Association for the Advancement of Science (AAAS)

País de edición

Estados Unidos

Fecha de publicación

Cobertura temática

Tabla de contenidos

Star Measurements Hint at Many More Abodes for Life

Ron Cowen

<jats:p>Reexamining a group of stars observed by NASA's Kepler spacecraft, astronomers say they have identified a trove of candidate planets that are both Earth-sized and potentially habitable.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1688-1688

Aboriginal Genome Shows Two-Wave Settlement of Asia

Ann Gibbons

<jats:p> In a paper published online this week in <jats:italic>Science</jats:italic> , geneticists report that they have sequenced the first complete genome of an Australian Aboriginal. </jats:p>

Palabras clave: Multidisciplinary.

Pp. 1689-1691

Webb Telescope Pulled Back From the Brink—For Now

Yudhijit Bhattacharjee

<jats:p>Last week, a Senate panel threw a lifeline to the James Webb Space Telescope by allocating $530 million for the project, $156 million more than the Administration's request.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1691-1691

Tracing the Paths of the First Americans

Michael Balter

<jats:p>New findings support earlier indications that the Paleoindians, the ancestors of today's Native Americans, stem from a single Asian source population.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1692-1692

Banking Seeds for Future Evolutionary Scientists

Elizabeth Pennisi

<jats:p>Last week, the National Science Foundation awarded a group of plant evolutionary biologists $1.2 million to spend the next 4 years collecting and banking seeds that won't be used until 5, 10, or even 50 years from now.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1693-1693

False Positive

Jon Cohen; Martin Enserink

<jats:p> A report in <jats:italic>Science</jats:italic> 2 years ago that linked a mouse retrovirus, XMRV, to chronic fatigue syndrome astonished scientists and patients alike. But the theory soon began to take hits, and now, to all but a few researchers, it has completely unraveled. </jats:p>

Palabras clave: Multidisciplinary.

Pp. 1694-1701

Breathing Life into Mortality Data Collection

Chalapati Rao

Palabras clave: Multidisciplinary.

Pp. 1702-1702

Revolutionize Egypt's Science Culture

Mohamed El-Sherbeini

Palabras clave: Multidisciplinary.

Pp. 1702-1703

Corrections and Clarifications

Palabras clave: Multidisciplinary.

Pp. 1703-1703

Decentralize Egypt's Higher Education

Jeffrey H. Toney; Morad Abou-Sabe

Palabras clave: Multidisciplinary.

Pp. 1703-1703